News
» Donna Holscher MD, CHW Physician Of The Year Award
Dr. Holscher has been selected Doctor of the Year by CHW.
» Lassen Medical Group 2011-2012 Flu Vaccine Clinics
All adults welcome, children (established LMG patients only) under 2 years of age require prior physician approval.
» Now Available: Sunday Urgent Care
To better serve our patients, our Red Bluff Urgent Care is now open on Sundays from 8 am to 6 pm.
» Dr. Wickenheiser Receives 'Best of Tehama' Award
Thank you for voting Richard Wickenheiser, MD, "Best Doctor in Tehama County".
» Lassen Medical Receives 'Best of Tehama' Award
Thank you for voting Lassen Medical Group "Best Medical Group in Tehama County".
» The Pre-Existing Condition Insurance Plan
You May Be Eligible for The Pre-Existing Condition Insurance Plan, a new health coverage option, created by the Affordable Care Act.
» Lassen Medical Earns Designation
Lassen Medical Group in Red Bluff has been designated with an icon denoting a top score for evidence-based medicine measures on the CIGNA secure member and public online directories.
- Departments
- • Family Practice/
- Osteopathic Medicine
- • Urgent Care/Walk-In Clinic
- • Pediatrics
- • Internal Medicine
- • Dermatology
- • Support Services
- Patient Center
- Request an Appointment
- New Patients
- What to Bring
- Find a Physician
- Forms
- Changes In Medicare
- Locations
- 2450 Sister Mary Columba Dr.
- Red Bluff, CA 96080
- Phone: 530-527-0414
- Google Map
- 20833 Long Branch Drive
- Cottonwood CA 96022
- Phone: 530-347-3418
- Google Map
- Doctor on Call
- Lassen Medical Group Has a Doctor On Call 24 hours a day, 7 days a week in the following specialties:
- • Family Medicine
- • Internal Medicine
- • Pediatrics
- After Hours
- For after-hour urgent healthcare needs, our patients can call one of our Answering Services:
- • Red Bluff - 530-529-7237
- • Cottonwood - 530-242-4295
- If it is an emergency, dial 911.













